Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. John Duncan Spraul, DC

Individual provider Chiropractor · NPI 1689794455

Dr. John Duncan Spraul, DC is a Chiropractic in Saint Peters, Missouri. Graduated from Logan College of Chiropractic in 2003, 23 years ago. Licensed in Missouri.

Years since qualifying
23
Trained at
Logan College of Chiropractic
Licensed in
MO
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

312 Mid Rivers Mall Dr
Saint Peters, MO 63376
Phone: (636) 970-1717
Fax: (636) 970-1717
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2003020499 (MO)

Record details

NPI number1689794455
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedMarch 29, 2007
Last updated in NPPESSeptember 21, 2012
Mailing address312 Mid Rivers Mall Drive, Saint Peters, MO 63376

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolLOGAN COLLEGE OF CHIROPRACTIC
Graduated 2003 (23 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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